This unit has the following abilities: And They Shall Know No Fear, Bolter Discipline, Shock Assault and Combat Doctrines.
Before any models are deployed at the start of the game, this unit when containing its maximum number of models, may be split into two units each containing an equal number of models.
If your army is battle-forged, all Troops units in ADEPTUS ASTARTES Detachments gain this ability. A player controls an objective marker if they have any models with this ability within range of that objective marker, even if there are more enemy models within range of that objective marker. If an enemy model within range of an objective marker also has this ability (or a similar ability), then the objective marker is controlled by the player who has the most models within range of that objective marker as normal.